About this car

Highlights

93,090 km on a 2021 model
Business Line trim with S‑Tronic 7‑speed automatic
136 hp (DIN) diesel engine, 7 CV fiscal
5‑seat, blue exterior
Front‑wheel drive, comfortable for daily use

Why Choose This Vehicle?

A well‑maintained 2021 Audi A4 Business Line offers the blend of luxury, efficiency and practicality that the brand is known for. With low mileage, a full‑spec diesel engine and automatic gearbox, it’s ready for both daily commutes and longer journeys. It’s a solid choice for drivers who value performance, comfort and the Audi badge.

2021 Audi A4: what owners report

In the UK Driver Power owner survey for 2024 the A4 placed 46th of 50 cars for reliability, near the bottom of the table.2016–2021

Corrosion is practically absent on the B9 and uncommon on the B8, and lights and brakes on both generations generally hold up well at inspection, though brake lines on 12–13-year-old B8s are flagged more often than average.2009–2021

The 2019 facelifted B9 with the 2.0 TDI and the wet-clutch S tronic gearbox is regarded as the most dependable mainstream A4 on the used market.2019–2021

All owner feedback on the Audi A4

Audi A4 2021

Condition & History

What this is worth

How the estimate is built

About this car

Highlights

Why Choose This Vehicle?

2021 Audi A4: what owners report

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